topic ObjectModified error in .NET Forum

ObjectModified error

Anonymous — Mon, 27 Aug 2007 12:56:18 GMT

When I use ObjectModified event to do something and following code causes error:
private void callback_ObjectModified(object sender, ObjectEventArgs e)
{
try
{
using (Transaction trans = HostApplicationServices.WorkingDatabase.TransactionManager.StartTransaction())< br> {
/*do something*/
trans.commit();
}
}
catch (Exception ex)
{
/*do something*/
}
}

the code crash at StartTransaction(), then I cannot fix it.
Thanks for help

Re: ObjectModified error

Anonymous — Mon, 27 Aug 2007 13:19:40 GMT

I don't think you can use transactions in that context.

What is it you're trying to do?

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AcadXTabs: MDI Document Tabs for AutoCAD 2008
Supporting AutoCAD 2000 through 2008
http://www.acadxtabs.com

wrote in message news:5701662@discussion.autodesk.com...
When I use ObjectModified event to do something and following code causes error:
private void callback_ObjectModified(object sender, ObjectEventArgs e)
{
try
{
using (Transaction trans = HostApplicationServices.WorkingDatabase.TransactionManager.StartTransaction())< br> {
/*do something*/
trans.commit();
}
}
catch (Exception ex)
{
/*do something*/
}
}

the code crash at StartTransaction(), then I cannot fix it.
Thanks for help

Re: ObjectModified error

Anonymous — Mon, 27 Aug 2007 13:25:48 GMT

I want to update BlockReference.

Re: ObjectModified error

Anonymous — Tue, 28 Aug 2007 08:14:38 GMT

Store the id of the notifying object, and then
open it later, after the operation is complete

--
http://www.caddzone.com

AcadXTabs: MDI Document Tabs for AutoCAD 2008
Supporting AutoCAD 2000 through 2008
http://www.acadxtabs.com

wrote in message news:5701711@discussion.autodesk.com...
I want to update BlockReference.